Results 51 to 60 of about 1,542,992 (343)

Phenotypic Clustering of Patients With Newly Diagnosed Coronary Artery Disease Using Cardiovascular Magnetic Resonance and Coronary Computed Tomography Angiography

Frontiers in Cardiovascular Medicine, 2021
Background: Epidemiological characteristics and prognostic profiles of patients with newly diagnosed coronary artery disease (CAD) are heterogeneous. Therefore, providing individualized cardiovascular (CV) risk stratification and tailored prevention is ...
Théo Pezel, Théo Pezel, Thierry Unterseeh, Thierry Unterseeh, Thomas Hovasse, Thomas Hovasse, Anouk Asselin, Thierry Lefèvre, Bernard Chevalier, Antoinette Neylon, Hakim Benamer, Stéphane Champagne, Stéphane Champagne, Francesca Sanguineti, Francesca Sanguineti, Solenn Toupin, Philippe Garot, Philippe Garot, Jérôme Garot   +18 more
doaj   +1 more source

YAP1::TFE3 mediates endothelial‐to‐mesenchymal plasticity in epithelioid hemangioendothelioma

Molecular Oncology, EarlyView.
The YAP1::TFE3 fusion protein drives endothelial‐to‐mesenchymal transition (EndMT) plasticity, resulting in the loss of endothelial characteristics and gain of mesenchymal‐like properties, including resistance to anoikis, increased migratory capacity, and loss of contact growth inhibition in endothelial cells.
Ant Murphy, Samuel Hartzler, Paula A. Vargas Carranza, Shyaman Jayasundara, Madison E. Yates, Nimod D. Janson, Bozhi Liu, Annaleigh Benton, Majid Kazemian, Jason A. Hanna   +9 more
wiley   +1 more source

Emerging role of ARHGAP29 in melanoma cell phenotype switching

Molecular Oncology, EarlyView.
This study gives first insights into the role of ARHGAP29 in malignant melanoma. ARHGAP29 was revealed to be connected to tumor cell plasticity, promoting a mesenchymal‐like, invasive phenotype and driving tumor progression. Further, it modulates cell spreading by influencing RhoA/ROCK signaling and affects SMAD2 activity. Rho GTPase‐activating protein
Beatrice Charlotte Tröster, Melanie Kappelmann‐Fenzl, Anja Katrin Bosserhoff, Nicole Rachinger   +3 more
wiley   +1 more source

Stored luminescence computed tomography [PDF]

Applied Optics, 2014
The phosphor nanoparticles made of doped semiconductors, pre-excited by well-collimated X-ray radiation, were recently reported for their light emission upon NIR light stimulation. The characteristics of X-ray energy storage and NIR stimulated emission is highly desirable to design targeting probes and improve molecular and cellular imaging.
Cong, Wenxiang, Wang, Chao, Wang, Ge
openaire   +3 more sources

Comparison of Online 6 Degree-of-Freedom Image Registration of Varian TrueBeam Cone-Beam CT and BrainLab ExacTrac X-Ray for Intracranial Radiosurgery. [PDF]

, 2017
PURPOSE: The study was aimed to compare online 6 degree-of-freedom image registrations of TrueBeam cone-beam computed tomography and BrainLab ExacTrac X-ray imaging systems for intracranial radiosurgery.
Andrews, David W., Dicker, Adam, MD, PhD, Li, Jun, Lu, Bo, Lui, Haisong, Shi, Wenyin, Werner-Wasik, Maria, Yu, Yan   +7 more
core   +1 more source

Interlaced X-ray diffraction computed tomography [PDF]

, 2016
An X-ray diffraction computed tomography data-collection strategy that allows, post experiment, a choice between temporal and spatial resolution is reported.
Beale, AM, Cernik, RJ, Di Michiel, M, Jacques, SDM, Middelkoop, V, Senecal, P, Vamvakeros, A   +6 more
core   +1 more source

Modeling hepatic fibrosis in TP53 knockout iPSC‐derived human liver organoids

Molecular Oncology, EarlyView.
This study developed iPSC‐derived human liver organoids with TP53 gene knockout to model human liver fibrosis. These organoids showed elevated myofibroblast activation, early disease markers, and advanced fibrotic hallmarks. The use of profibrotic differentiation medium further amplified the fibrotic signature seen in the organoids.
Mustafa Karabicici, Soheil Akbari, Ceyda Caliskan, Canan Celiker, Ozden Oz, Leman Binokay, Gökhan Karakulah, Serif Senturk, Esra Erdal   +8 more
wiley   +1 more source

Delayed Post-Hypoxic Leukoencephalopathy Following Nitrite Poisoning: A Case Report and Review of the Literature

Frontiers in Neurology, 2022
BackgroundDelayed post-hypoxic leukoencephalopathy (DPHL) is a demyelinating syndrome that occurs days to weeks after the brain has recovered from a coma.
Yankun Chen, Qiumei Liu, Jian Wang, Hui Li, Yousheng Zhang, Lingling Sun, Jianli Liu   +6 more
doaj   +1 more source

Role Of Tc99m-Besilesomab Scan With The Added Benefit Of Single Photon Emission Computed Tomography/ Computed Tomography (Spect/Ct) In Localising Infection [PDF]

, 2017
Imbasan Tc99m-besilesomab dengan manfaat tambahan Single Photon Emission Computed Tomography/ Computed Tomography (SPECT/CT) untuk mengenal pasti fokus lokasi infeksi dalam tubuh pesakit Role of Tc99m-besilesomab scan with the added benefit of ...
Mohamed Aslum Khan, Farahnaz
core  

In vitro properties of patient serum predict clinical outcome after high dose rate brachytherapy of hepatocellular carcinoma

Molecular Oncology, EarlyView.
Following high dose rate brachytherapy (HDR‐BT) for hepatocellular carcinoma (HCC), patients were classified as responders and nonresponders. Post‐therapy serum induced increased BrdU incorporation and Cyclin E expression of Huh7 and HepG2 cells in nonresponders, but decreased levels in responders.
Lukas Salvermoser, Jan Niklas Schäfer, Shraga Nahum Goldberg, Philipp Maximilian Kazmierczak, Moritz Nikolaus Gröper, Philipp Franz Linden, Elif Öcal, Tanja Burkard, Stefanie Corradini, Najib Ben Khaled, Moritz Wildgruber, Max Seidensticker, Jens Ricke, Matthias Stechele, Marianna Alunni‐Fabbroni   +14 more
wiley   +1 more source